Call us toll-free

the presence of titanium (IV) isopropoxide.

Buy Aluminium isopropoxide or get the latest price, Welcome to contact us.

Approximate price

Pages:

275 Words

$19,50

iron(III) ethylhexano- isopropoxide ...

The intercalation behaviors of chiral titanium(IV) (triethanolaminato)-isopropoxide (the chemical formula is Ti(C2H4O)3N(OCH(CH3)2), abbreviated as TEAIP) in a series of layered protonated metal oxides (HNb3O8, HTiNbO5, HLaNb2O7, H2Ti4O9 and H2Ti2.8Mn0.2O7) were investigated. TEAIP could be intercalated into the interlayer spaces of layered HNb3O8 as well as HTiNbO5, and as a result, two novel inorganic–organic hybrid nanocomposites, TEAIP-intercalated HNb3O8 and TEAIP-intercalated HTiNbO5, were obtained,respectively. Based on the compositions of the intercalated compounds quantitatively estimated from TG-DTA data, the chemical formulas of the TEAIP-intercalated HNb3O8 and TEAIP-intercalated HTiNbO5 were expressed as (TEAIP)0.17H0.83Nb3O8 and (TEAIP)0.14H0.86TiNbO5, respectively. Neither H2Ti4O9 nor H2Ti2.8Mn0.2O7 formed any intercalated phase through the exchange reaction between the layered protonated metal oxides and TEAIP; HLaNb2O7 could only accommodate a very limited amount of the guest molecules, giving rise to a TEAIP-partially intercalated layered product. The different intercalation behavior of TEAIP in the layered metal oxides was ascribed to the difference of these protonated metal oxides in acidity and the difference of the layered hosts in charge density. The competitively intercalation behavior between TEAIP and n-decylamine in the interlayer space of HNb3O8 as well as HTiNbO5 was also investigated. Both TEAIP and n-decylamine could be simultaneously intercalated into HNb3O8, leading to two different guest-intercalated phases, although n-decylamine-intercalated phase was thermally unstable compared with the TEAIP-intercalated phase. In the case of HTiNbO5, only n-decylamine-intercalated phase was formed. The different basicity and steric hindrance of the two kinds of guest molecules and different acidity of the two layered hosts were mainly responsible for the above results.

by hydrolysis of titanium isopropoxide.

SUBSTANCE: the invention is pertaining to the upgraded method of production of aluminum isopropoxide by interaction of the metallic aluminum with isopropyl alcohol at heating in the presence of the catalyst with the subsequent separation of the target product, where in the capacity of the catalyst use the reaction mass of the synthesis of the aluminum isopropoxide of the following composition (in mass %): aluminum isopropoxide - 91.4-97.2; isopropyl alcohol - 2.6-8.0; metals isopropoxide -0.2-5.2 including: iron isopropoxide - 0.1-3.5; silicon isopropoxide - 0.08-08; titanium isopropoxide - 0.02-0.9, taken in amount of 1-20 mass % with respect to the initial aluminum. The synthesis of the aluminum isopropoxide is exercised at the temperature of 75-140°С and the atmospheric pressure. The invention may be used in chemical industry, petrochemical industry and other industries. The technical result of the invention consists in the increased production output of the aluminum isopropoxide, reduction of the price of its production and simplification of the method of its production, usage of the available and low-cost catalyst.

in ethanol and titanium(IV) isopropoxide, followed by in situ ...

SUBSTANCE: the invention is pertaining to the upgraded method of production of aluminum isopropoxide by interaction of the metallic aluminum with isopropyl alcohol at heating in the presence of the catalyst with the subsequent separation of the target product, where in the capacity of the catalyst use the reaction mass of the synthesis of the aluminum isopropoxide of the following composition (in mass %): aluminum isopropoxide - 91.4-97.2; isopropyl alcohol - 2.6-8.0; metals isopropoxide -0.2-5.2 including: iron isopropoxide - 0.1-3.5; silicon isopropoxide - 0.08-08; titanium isopropoxide - 0.02-0.9, taken in amount of 1-20 mass % with respect to the initial aluminum. The synthesis of the aluminum isopropoxide is exercised at the temperature of 75-140°С and the atmospheric pressure. The invention may be used in chemical industry, petrochemical industry and other industries. The technical result of the invention consists in the increased production output of the aluminum isopropoxide, reduction of the price of its production and simplification of the method of its production, usage of the available and low-cost catalyst.

SUBSTANCE: the invention is pertaining to the upgraded method of production of aluminum isopropoxide by interaction of the metallic aluminum with isopropyl alcohol at heating in the presence of the catalyst with the subsequent separation of the target product, where in the capacity of the catalyst use the reaction mass of the synthesis of the aluminum isopropoxide of the following composition (in mass %): aluminum isopropoxide - 91.4-97.2; isopropyl alcohol - 2.6-8.0; metals isopropoxide -0.2-5.2 including: iron isopropoxide - 0.1-3.5; silicon isopropoxide - 0.08-08; titanium isopropoxide - 0.02-0.9, taken in amount of 1-20 mass % with respect to the initial aluminum. The synthesis of the aluminum isopropoxide is exercised at the temperature of 75-140°С and the atmospheric pressure. The invention may be used in chemical industry, petrochemical industry and other industries. The technical result of the invention consists in the increased production output of the aluminum isopropoxide, reduction of the price of its production and simplification of the method of its production, usage of the available and low-cost catalyst.

The proposed method of obtaining isopropoxide aluminum is as follows.

SUBSTANCE: the invention is pertaining to the upgraded method of production of aluminum isopropoxide by interaction of the metallic aluminum with isopropyl alcohol at heating in the presence of the catalyst with the subsequent separation of the target product, where in the capacity of the catalyst use the reaction mass of the synthesis of the aluminum isopropoxide of the following composition (in mass %): aluminum isopropoxide - 91.4-97.2; isopropyl alcohol - 2.6-8.0; metals isopropoxide -0.2-5.2 including: iron isopropoxide - 0.1-3.5; silicon isopropoxide - 0.08-08; titanium isopropoxide - 0.02-0.9, taken in amount of 1-20 mass % with respect to the initial aluminum. The synthesis of the aluminum isopropoxide is exercised at the temperature of 75-140°С and the atmospheric pressure. The invention may be used in chemical industry, petrochemical industry and other industries. The technical result of the invention consists in the increased production output of the aluminum isopropoxide, reduction of the price of its production and simplification of the method of its production, usage of the available and low-cost catalyst.

EFFECT: the invention ensures the increased production output of the aluminum isopropoxide, reduction of the price of its production and simplification of the method of its production, usage of the available and low-cost catalyst.

Order now
  • 6831-82-9 POTASSIUM ISOPROPOXIDE | eBiochemicals

    in methoxyethanol AKS790 Strontium isopropoxide AKT872 Titanium isopropoxide AKZ975 Zirconium n-propoxide, 70 ...

  • eBiochemicals provides information on the POTASSIUM ISOPROPOXIDE

    名 : Tetraisopropyl Titanate 別名 : Titanium(IV) Isopropoxide 別名 : Titanium(IV) Tetraisopropoxide 和名 : オ ...

  • 6831-82-9 (POTASSIUM ISOPROPOXIDE) 1 ..

    Keywords: Titanium ; Half-sandwich ; Titanium isopropoxide ; Tris(pentafluorophenyl)borane ; Zwitterionic complex ...

Order now

6831-82-9 - Potassium isopropoxide, 99% (metals …

EFFECT: the invention ensures the increased production output of the aluminum isopropoxide, reduction of the price of its production and simplification of the method of its production, usage of the available and low-cost catalyst.

Synthesis of Gallium Isopropoxide from 3 Mole ..

SUBSTANCE: invention proposes a catalyst used in synthesis of aluminum (C2-C6)-alkoxides that represents the reaction mass in synthesis of aluminum isopropoxide of the following composition, wt.-%: aluminum isopropoxide, 91.4-96.8; isopropanol, 3.0-4.0, and iron, silicon and titanium isopropoxides, the balance. Invention provides enhancing conversion of aluminum in using the proposed catalyst.

4 Mole Equivalents of Potassium Isopropoxide.

taken in an amount of 1-20 wt.% in the calculation of the original aluminum, the synthesis of isopropoxide aluminium carried out at a temperature 75-140°and atmospheric pressure.

Alfa Aesar Potassium isopropoxide, 99% (metals basis), …

The method of producing isopropoxide aluminum interaction of aluminum metal with isopropanol by heating in the presence of a catalyst, followed by separation of the target product, wherein the catalyst used, the reaction mass synthesis isopropoxide aluminum composition, wt.%:

With propan-2-ol it would produce potassium isopropoxide, ..

The method of producing isopropoxide aluminum interaction of aluminum metal with isopropanol by heating in the presence of a catalyst, followed by separation of the target product, wherein the catalyst used, the reaction mass synthesis isopropoxide aluminum composition, wt.%:taken in an amount of 1-20 wt.% in the calculation of the original aluminum, the synthesis of isopropoxide aluminium carried out at a temperature 75-140°and atmospheric pressure.

Order now
  • Kim

    "I have always been impressed by the quick turnaround and your thoroughness. Easily the most professional essay writing service on the web."

  • Paul

    "Your assistance and the first class service is much appreciated. My essay reads so well and without your help I'm sure I would have been marked down again on grammar and syntax."

  • Ellen

    "Thanks again for your excellent work with my assignments. No doubts you're true experts at what you do and very approachable."

  • Joyce

    "Very professional, cheap and friendly service. Thanks for writing two important essays for me, I wouldn't have written it myself because of the tight deadline."

  • Albert

    "Thanks for your cautious eye, attention to detail and overall superb service. Thanks to you, now I am confident that I can submit my term paper on time."

  • Mary

    "Thank you for the GREAT work you have done. Just wanted to tell that I'm very happy with my essay and will get back with more assignments soon."

Ready to tackle your homework?

Place an order